Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
kjei
←
Tavringer Romani
tjej
(derived)
←
Romani
ćhaj
(derived)
←
Swedish
tjej
(cognate)